Timeline for Least number of charts to describe a given manifold
Current License: CC BY-SA 2.5
11 events
| when toggle format | what | by | license | comment | |
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| Nov 25, 2021 at 12:45 | comment | added | ABIM | Let $X$ be the manifold in question, would $\sup_{n\in \mathbb{N}}\,\inf\{\#G: \, G\subseteq \pi_n(X)\, <G>=\pi_n(X)\}$ upper-bound the number of charts? | |
| Jun 17, 2011 at 12:19 | answer | added | Albuquerque | timeline score: 12 | |
| Feb 4, 2011 at 19:25 | answer | added | agt | timeline score: 15 | |
| Oct 26, 2009 at 19:18 | answer | added | Aaron Mazel-Gee | timeline score: 5 | |
| Oct 26, 2009 at 18:21 | history | edited | Thomas Sauvaget | CC BY-SA 2.5 |
added 436 characters in body
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| Oct 26, 2009 at 18:07 | vote | accept | Thomas Sauvaget | ||
| Oct 26, 2009 at 16:54 | answer | added | Reid Barton | timeline score: 20 | |
| Oct 26, 2009 at 16:05 | answer | added | Sonia Balagopalan | timeline score: 7 | |
| Oct 26, 2009 at 15:23 | history | edited | Thomas Sauvaget | CC BY-SA 2.5 |
added 547 characters in body
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| Oct 26, 2009 at 14:07 | answer | added | Andy Putman | timeline score: 15 | |
| Oct 26, 2009 at 14:00 | history | asked | Thomas Sauvaget | CC BY-SA 2.5 |